Pollen is basically the male "seeds" of plants. Just like we have males and females, plants have male and female parts to reproduce. The plant equivalent to a female would be a flower (it often contains an ovary where the pollen goes).
Stalks are structures that support the pollen grains in flowers. They connect the pollen grains to the anther, where the pollen is produced, and help in the dispersal of pollen for plant reproduction.
A pollen sac is found in the anther of a flower, which contains pollen grains. Each anther typically has two pollen sacs, known as microsporangia, where pollen grains are produced via meiosis.
Pollen grains are produced by the male reproductive organs of flowering plants called anthers. Anthers contain pollen sacs where pollen grains develop and mature.
Anther pollen refers to the pollen grains produced by the anther, which is the male reproductive organ of a flower. These pollen grains contain the male gametes needed for fertilization when they land on the stigma of a flower.
The two types of pollen are wind-dispersed pollen and insect-dispersed pollen. Wind-dispersed pollen is typically small, light, and produced in large quantities, while insect-dispersed pollen is often larger, heavier, and designed to stick to insect bodies for transport.
"what does pollen mean?" it is dust from a flower that fertilizes other flowers.
A local pollen alert typically indicates higher levels of pollen in the air in a specific area. This information is often provided to help individuals with pollen allergies be better prepared and take necessary precautions to manage their symptoms.
Mature pollen refers to pollen grains that have fully developed and are ready for release from the anther of a flowering plant for pollination. It is at a stage where it is viable and capable of fertilizing the ovule to produce seeds.
Pollination happens is when the pollen goes into the ovary.
pollination - transfer of pollen from the anther to the stigma of a plant.
daisies mean be my friend. :)
To provide an animal or plant with sperm or pollen to bring about fertilisation.
anther or stigmaThat depends on what you mean by sticking to. The anther is the part of the plant that is the male organ and it creates pollen. So there is pollen attached to the anther.If you want to know where detached pollen (from the anther) lands to fertilize the egg- then you want the stigma. The sticky pad at the top of the pistil is where the pollen lands to begin creating the pollen tube, which eventually leads to fertilization.
I am assuming you mean the dust and pollen cabin filter....I have a 2000 Odyssey and the filter is behind the glove box. You have to remove the glove box to get to it....was not difficult to do.
Matured pollen grains contained sperm cells. When Pollen grains are sticky, you have pollen. Pollen grains are contained in the pollen sac, with the purpose of helping plants reproduce.
Pollen is the powdery sustance which forms on the stamens of flowers. When transfered to the pistil (either by gravity or the action of bees or other insects) the pistil is fertilized and a fruit will form.
I hate pollen! Pollen is annoying!!